"Mon, 30 Sep 2024 12:26:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240930
Only TIME
12:26:20
General datetime
2024-09-30 12:26:20Z
For Database
2024-09-30 12:26:20
For HTTP1.1
Mon, 30 Sep 2024 12:26:20 GMT